Multiple buffer overflows in Miranda before 0.7.1 allow remote attackers to execute arbitrary code via unspecified vectors involving (1) IRC options, (2) Jabber forms, and unspecified aspects of the (3) ICQ and (4) Yahoo! instant messaging functionality. NOTE: some of these details are obtained from third party information.
Conclusion & alert: CVE-2007-5590 is rated Moderate Risk (60.4/100): CVSS Medium severity, with high exploitation likelihood (EPSS 11.34%, 94th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-07 | 10.95% | 11.34% | +0.39% |
| 2 | 2025-09-25 | 9.32% | 10.95% | +1.62% |
| 3 | 2025-07-15 | — | 9.32% | — |
Full EPSS history (12 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| miranda-im | miranda | <= 0.7.0 | cpe:2.3:a:miranda-im:miranda:*:*:*:*:*:*:*:* |